getdata() for dimensions

Hi,

i have a req to popultate a text box with a KPI/measure value.i created a data source on a hana view retrieved the 2 dimensions and 4 measures. to populate tthe text box with measure 1, i used getdata(measure1,dim:A).formattedvalue; but one of the dimension changees dynamically. i need to capture that and show along with this measure. how do i extract that one cell of dimension?

my data is as below

D1 D2 M1 M2

X  A  4     30

X  B  40   433

X  C  400  332

i can show 4,40,400 using DSX.getData("M1", {"D1":"X"}).formattedValue;

how do i retrieve the D2 for each M1

thanks,

karthik